SHAFRITZ Jay M. <br/><br/>
Introducing public policy / 
Jay M Shafritz, Christopher P. Borick. 
 - New York :  Longman,  2007 
 - xix, 396 p. 
<br/><br/><label>ISBN: </label>978032108833 (hbk) : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>POLICY SCIENCES